跨临界CO_2热泵热水器的应用研究  

Study on application of trans-critical carbon dioxide heat pump water heater system

作　　者：吕静[1] 周传煜[1] 王伟峰[1] 

机构地区：[1]上海理工大学,上海200093

出　　处：《节能》2009年第1期10-13,共4页Energy Conservation

基　　金：上海市教育委员会创新项目(08YZ96);上海市教育委员会重点学科建设项目(J50502)

摘　　要：分析CO2在热泵热水器中跨临界循环的原理及特点,阐述了CO2用于热泵热水器的优势,概述了国内外跨临界CO2热泵热水器的应用情况及关键零部件的研究开发。The theory and characteristics of trans-critical carbon dioxide cycle were analyzed.The advantages of CO2 in heat pump water heater were described.How about the application is and how the researching and development of main components are in a trans-critical carbon dioxide heat pump water heater system were summarized at home and aboard.

关 键 词：二氧化碳 热泵热水器 跨临界循环 

分 类 号：TS914.252[轻工技术与工程]